Add mode to draw PNG piece images through cairo

[xboard.git] / common.h

diff --git a/common.h b/common.h
index 0669b36..752d434 100644 (file)
--- a/common.h
+++ b/common.h
@@ -409,6 +409,7 @@ typedef struct {
     Boolean noChessProgram;
     char *host[ENGINES];
     char *bitmapDirectory;
+    char *pngDirectory;
     char *soundDirectory;
     char *remoteShell;
     char *remoteUser;